baber/WOPTO huggingface dataset:
Patent NO-20054612-D0 (NO)
Inventor: MEYER-AHRENS SVEN
IPC: C08J9/12
Filed: 2005-10-06
Abstract: Soft polyurethane foam material (A) (with apparent density of less than 15 kg/m 3>, strain hardness of less than 1.5 kPa and isocyanate index of 80-100) comprises aromatic polyisocyanate; polyol mixture containing polyetherpolyol; water; carbon dioxide; optionally cross linker; and conventional foam stabilizer based on silicone, activators, metal catalysts and other auxiliary materials. Soft polyurethane foam material (A) (with apparent density of less than 15 kg/m 3>, strain hardness of less than 1.5 kPa and isocyanate index of 80-100) comprises aromatic polyisocyanate (a); polyol mixture (b) containing polyetherpolyol (b1) (60-90 parts by weight) with a nominal functionality of 2-6, oxyethylene content of greater than 60 wt.%, predominant primary hydroxyl group and hydroxyl number of 10-112 and polyetherpolyol (b2) (10-40 parts by weight) with a nominal functionality of 2-6, oxyethylene content of 0-30 wt.%, predominant secondary hydroxyl group and hydroxyl number of 8-112; water (c); carbon dioxide (d) (dissolved under pressure in a quantity of at least 6-100 parts by weight of (b); optionally cross linker (e); and convnetional foam stabilizer (f) based on silicone, activators, metal catalysts and other auxiliary materials. An independent claim is also included for the preparation of (A).
Patent GB-201006139-D0 (GB)
Title: Determination of blank sectors in digital images
Filed: 2010-04-14
Abstract: A process for producing rectangular aggregates in a digital image in which a user is directed to put annotation relating to the image. The process includes implementing a divergence level calculation procedure for categorizing the pixels of the image either above or below a divergence threshold. Then, imposing a grid on the image, of which each grid element is larger than a pixel. Further, implementing a grid element homogeneity calculation procedure, by employing homogeneity threshold for classifying the grid elements as being either homogeneous or non-homogeneous. Further, implementing a rectangular aggregate formation procedure, in which homogeneous grid elements are grouped in rectangles.
Patent GB-201018220-D0 (GB)
Title: A method and apparatus for controlling torque on the shaft of a generator
Filed: 2010-10-28
Abstract: This invention relates to a method of controlling torque oscillations in a mechanical drive train of an electrical generation system which provides electrical power to an isolated electrical network, the method including the steps of: a. monitoring for changes in the electrical condition of the electrical network; b. determining whether a change in the electrical condition of the network falls within a predetermined range; c. adjusting the power in the network using an auxiliary power source when the electrical condition of the network falls within the predetermined range so as reduce or substantially prevent the build up of torque oscillations in the mechanical drive train.
Patent GB-201103435-D0 (GB)
Title: A participation system and method
Filed: 2011-02-28
Abstract: A computer implemented system and method of facilitating the participation of participants in an event comprises receiving passages of free text from response devices operated by participants and displaying the received passages of free text. A selection of a passage of free text is used as a basis for a structured response prompt to elucidate structured responses from participants, such as options to be voted for. An output to display the structured response prompt, such as a voting form to the participants is generated. Structured responses, such as votes, from response devices operated by participants in response to displayed structured response prompt are received. The structured responses are aggregated into categories and displayed by category. Various other inventions are disclosed involving participant response systems including the merging of similar free text responses whilst retaining participant identifiers, enabling audio of video input from participants, recording meeting information, marking selected passages in a passage of free text, merging free text, allowing comments to be made to free text within a participant response system. The present inventions allow participation in meetings and presentations in a flexible, unrestricted, manner.
Patent GB-201115937-D0 (GB)
Title: 18F-labelled compounds for use as positron emission imaging agents
Filed: 2011-09-14
Abstract: The present invention relates generally to the field of diagnostic methods. More specifically, the present invention pertains to certain 18F-labelled barbiturate compounds of the following formula (collectively referred to herein as "18F-fluorinated barbiturate compounds" and "18FBAR compounds") that bind to metals, for example, metals associated with protein aggregates, and as such are useful as imaging agents for positron emission imaging (e.g., positron emission tomography (PET) imaging) used in the diagnosis and monitoring of conditions involving these aggregates, including Alzheimer's disease (AD), Parkinson's disease (PD), and Huntington's disease (HD). These compounds also bind strongly to GABAA receptors and hence are also useful as imaging agents for positron emission tomography (PET) imaging used in the diagnosis, monitoring and study of diseases involving dis-regulation of these receptors, including epilepsy, schizophrenia, and mood disorders (e.g., anxiety).
Patent GB-201119781-D0 (GB)
Title: Wheelbarrow
Filed: 2011-11-16
Abstract: A barrow 10 comprises a pan 12, a support structure having handle members 30 & 32 and a V-shaped member 45 supporting a wheel 60, wherein the pan may substantially accommodate the remaining components when the barrow is in a disassembled form.
Patent GB-201202602-D0 (GB)
Title: E-zz-pole
Filed: 2012-02-21
Abstract: A head pole for use during harness or sulky racing. The pole comprises a carbon fibre pole and a carbon fibre sleeve to create a telescopic action. A spring resisting spring slide collar clip is attached at both ends of a separation stop and quick means of easy adjustment are provided. The pole attaches at one end to the bridle and at the other the back strap/saddle base plate.
Patent GB-201208891-D0 (GB)
Title: Improved apparatus
Filed: 2012-05-21
Abstract: The invention relates to a combination hand dryer and air sterilizer apparatus 10. The apparatus comprises a housing unit having a hand dryer unit 30 with a duct having an input opening 12 and an output opening 13. A fan unit is disposed in fluid communication with the duct for generating an air flow from the output opening. A heater is disposed in fluid communication with the duct for heating the airflow. A control circuit energises the fan unit and the heater in response to an actuation signal. An air sterilization unit 31 comprises a catalyst and a UV lamp or lamps wherein both the air sterilizing unit and the hand dryer unit are housed within the same housing unit.
Patent GB-201217300-D0 (GB)
Title: Methods, apparatus and articles of manufacture to provide firewalls for process control systems
Filed: 2012-09-27
Abstract: Methods, apparatus, and articles of manufacture to provide firewalls for process control systems are disclosed. An example method includes analyzing a network communication to identify a first service, an address associated with the first service within a secured portion of a network, and a subset of ports used by the first service, the network communication originating from within the secured portion of the network and to be transmitted to a destination outside of the secured portion of the network, and storing an identifier of the first service, the address, and the subset of the ports when the network communication includes the identifier, the address, and the subset of the ports.
Patent GB-201219862-D0 (GB)
Title: Triggering location area update
Filed: 2012-11-05
Abstract: When user equipment UE transitions between a cell in a first radio access technology to a cell in a second radio access technology, at the transition (206, figure 2) a timer for controlling when the UE is to send a periodic location registration is reset (204, figure 2; 304, figure 3). This avoids the UE being implicitly detached when it is unable/blocked in the packet-switched PS domain from performing a routing area update RAU but would be able to perform a location update LU, particularly when the UE is in PS/CS modes 1 or 2. Five different embodiments are detailed: the LU timer T3212 is reset with a value of time remaining in a tracking area update TAU timer T3412 (306); T3212 is reset with an initial value for T3212 (310); the RAU timer T3312 is reset with a value of time remaining in the TAU timer T3412 (312); and the T3212 or T3312 reset is conditional on a value of time remaining in a PS back-off timer T3346 exceeding the value of time remaining in the TAU T3412 (308) and (314). The first radio access technology is E-UTRAN, the second radio access technology is UTRAN or GERAN.
Patent GB-201311458-D0 (GB)
Title: Apparatus and method for backseating a gate valve
Filed: 2013-06-27
Abstract: A valve assembly for use in regulating a fracturing fluid that includes an actuating stem for actuating a gate, a balancing stem, and a backseat on the stem that defines a backseat seal when urged against a profile in the valve assembly. The backseat seal is energized by applying a force to an end of the balancing stem. An end of the balancing stem is enclosed within a plenum, so that the force on an end of the balancing stem can be applied by pressurizing the plenum. The assembly can be on an opposite side of the valve body/bonnet to create a backseat seal on a balancing stem/bonnet to allow changing the stem packing on the balance stem side while maintaining pressure integrity.
Patent DE-3066359-D1 (DE)
Title: Roofing tile and tiled roof
Inventor: PAPPER ERNEST GEORGE
IPC: E04D1/04
Filed: 1980-05-22
Granted: 1984-03-08
Abstract: A roofing tile or "artificial slate" (1) has a first side lock portion (2) including upwardly facing channels and a second side lock portion (19) including a downwardly facing channel (20). The tile also has a head lock (3) and a downwardly extending lower end wall (22). A series of interconnected holes (11) is provided in the first side lock and a single hole (18) is provided in the head lock. When the tiles are arranged on a roof in mutually overlapping relationship, the side lock (2, 19) of sideways adjacent tiles interengage and the lower end walls (22) overlie the head lock (3) of downwardly adjacent tiles. Nails passing through one of the interconnected holes (11) and the holes (18) of downwardly adjacent tiles secure the tiles to a roof structure and the series hof holes (11) permits adjustment of the amount of overlap between downwardly adjacent tiles.
Patent DE-3071932-D1 (DE)
Title: Process for preparing a chemically blended composition of non-elastomeric ethylene resins, and shaped articles of such a composition
Inventor: MORITA YOSHINORI
IPC: C08F255/02
Filed: 1980-07-09
Granted: 1987-04-30
Abstract: It is known to produce a chemically blended composition of non-elastomeric ethylene resins in a multiplicity of steps in the presence of a catalyst composed of a transition metal catalyst component and an organometallic compound, by (a) forming (i) an ethylene polymer or an ethylene/alpha-olefin copolymer and (b) forming (ii) an ethylene/alpha-olefin copolymer having an alpha-olefin content of 0.2 to 30% by weight which is more than that of the polymer or copolymer (i) and an intrinsic viscosity at least 1.5 times that of the polymer or copolymer (i), said steps (a) and (b) being performed in either order with the later step being performed in the presence of the product of the earlier step. The resulting compositions do not however provide shaped articles having entirely satisfactory properties. 
<??>According to the invention compositions of improved physical properties, such as processability, impact strength etc., are prepared by a process in which ethylene is polymerized or copolymerized with the alpha-olefin in steps (a) and (b)
 (1) in the presence of a catalyst composed of (A) a highly active titanium catalyst component containing titanium, magnesium and halogen and (B) an organoaluminum compound,
 (2) so that the weight ratio of the polymer or copolymer (i) formed in step (a) to the copolymer (ii) formed in step (b) is (30 to less than 60) : (70 to above 40), and
 (3) so that the resulting composition has an intrinsic viscosity [ eta ] of 1 to 6 and an alphaolefin content of 0.2 to 20% by weight.
Patent DE-3166932-D1 (DE)
Title: Process for preventing soil redeposition during dry-cleaning, and composition therefor
Inventor: PEIGNIER MICHEL
IPC: D06L1/04
Filed: 1981-06-11
Granted: 1984-12-06
Abstract: Process for preventing soil redeposition onto textile articles made of natural, synthetic or artificial fibers or a blend thereof, during dry cleaning operations using stabilized perchloroethylene. It is characterized in that a sufficient amount of at least one C4 to C6 alcohol, chosen from amongst those having a boiling point of between 95 DEG  and 140 DEG  C. and those forming, with the perchloroethylene, an azeotrope having a boiling point of between 80 DEG  and 130 DEG  C., is incorporated into this perchloroethylene.
Patent DE-3170942-D1 (DE)
Title: N-phthalidyl-5-fluorouracil derivatives
Inventor: KIGASAWA KAZUO
IPC: C07D405/14
Filed: 1981-09-30
Granted: 1985-07-18
Abstract: PCT No. PCT/JP81/00260 Sec. 371 Date May 21, 1982 Sec. 102(e) Date May 21, 1982 PCT Filed Sep. 30, 1981 PCT Pub. No. WO82/01370 PCT Pub. Date Apr. 29, 1982.The present invention relates to novel N-phthalidyl-5-fluorouracil derivatives represented by the general formula  <IMAGE>  wherein one of R1 and R2 represents phthalidyl group  <IMAGE>  (wherein R3 is a hydrogen atom, a halogen atom or a group selected from alkoxyl groups or alkyl groups) and the other represents a hydrogen atom, an acyl group or a cyclic ether group; <IMAGE>  (wherein n is 1 or 2) or R1 and R2 represent the same phthalidyl group;   <IMAGE>  (wherein R3 has the same meaning as that defined above) and provides a compound which has antitumor activity and less toxicity and can be used as a cancerocidal agent.
Patent DE-3177312-D1 (DE)
Inventor: HEIDELBERG GOETZ DIPL PHYS
IPC: B60L50/30
Filed: 1981-11-11
Granted: 1994-07-21
Abstract: The drive or generator has a stator (2) incorporating at least sensor (38) which detects the relative position between the rotor (32) and the stator (2). The sensor (38) is coupled to a controlled electronic switching device which couples the stator current conductors (10) to the current source or current load when the correct relative position is attained. The sensor (38) may comprise a Hall probe, a reed contact, a photocell, an ultrasonic sensor, a gas flow sensor, an inductive sensor or a permeability sensor. The part of the rotor (32) to which it is responsive may be adjustable relative to the permanent magnet, or the sensor (38) may be adjustable relative to the stator (2).
Patent DE-3260678-D1 (DE)
Title: Device for removing gaseous components and/or solid impurities present in a gaseous fluid flow
Inventor: JARVENPAA VILJO JUHANA
IPC: B01D50/00
Filed: 1982-02-16
Granted: 1984-10-18
Abstract: The invention concerns a means for removing gaseous components and/or solid impurities present in a gaseous fluid flow. The means (10) comprises a frame structure (11, 12), a fluid flow inlet connector (13), disposed within the frame structure (11, 12) a scrubber means (15), an exit connector (14) for carrying off the purified fluid flow, and a connector (20) for introducing scrubbing liquid into the means (10) and contacting it with the fluid flow. The scrubbing liquid exit flow has been disposed to pass through the fluid flow inlet connector (13) in opposite direction with reference to the fluid flow. The end region (21) adjacent to the scrubber means (15) of the fluid flow inlet connector (13) has a diminishing cross sectional diameter to the purpose of accelerating the flowing fluid flow before the fluid flow enters the scrubber means (15). The inlet connector (13) has been provided with holes (22) which have been adapted to receive into the inlet connector (13) the return flow of the scrubbing liquid. The holes (22) have been disposed in that region of the inlet connector (13) where the flow of the fluid flow is not accelerated, whereby the scrubbing liquid return flow within the inlet connector (13) is prevented from being entrained with the fluid flow and produces pre-purification of the fluid flow.
Patent DE-3271172-D1 (DE)
Title: Apparatus for a continuous compression or detection of the mass of a textile fibre sliver
Inventor: MEILE HANSPETER
IPC: D01H5/72
Filed: 1982-09-18
Granted: 1986-06-19
Abstract: Fiber slivers must be condensed during the course of a spinning process or their mass must be determined. For this purpose there are employed so-called grooved pairs of rollers, that is to say, profiled rolls which define a sliver throughput groove which is limited or confined at both sides. The sliver is guided through a feed or delivery funnel up to the throughput groove. The danger thus exists that individual fibers can jam between the side surfaces or faces of the rollers which form the lateral boundaries of the groove. This danger is eliminated with the invention in that the fiber outlet opening of the feed funnel is located within the region of a wedge-shaped gap which is bounded by an overlapping zone of the side surfaces or faces of the rollers.
Patent DE-3273589-D1 (DE)
Title: Improvements in chain components
Inventor: MILLINGTON MICHAEL JOHN
IPC: F16G15/02
Filed: 1982-10-28
Granted: 1986-11-06
Abstract: A connector link 2 (Fig. 1) for joining together two lengths of chain has two identical portions 4 each, having two legs 8, 10 connected by a crown 6. One leg 8 is bifurcated to form jaws 12, 14 with the inner jaw 12 thicker than the outer jaw 14. The other leg 10 fits closely between the jaws and the two identical portions 4 are secured rigidly together by a closely fitting retaining bar 20 inserted into aligned apertures 16, 18 in the portions. The bar 20 is of elongate, semi-circular ended, cross-section and is retained in position by a central collar 22 and pin 24.
Patent DE-3277565-D1 (DE)
Title: Hair curler
Inventor: SCHNEIDER HANS
IPC: A45D2/14
Filed: 1982-09-16
Granted: 1987-12-10
Abstract: 1. Hair-curling roller with an elongate, about cylindrical roller body (1, 2), which contains hollow spaces (5, 7) and on which the hairs are to be fixed by means of an elastic tightening band (11, 12, 13) to be stretched between spigots (19, 20) provided at the longitudinal ends of the roller body, and with longitudinal grooves (7), which extend in planes parallel one to the other and to the cylinder axis (4) from the periphery to a respective web (6) displaying holes (5), with side walls (8) substantially parallel to the planes, characterised thereby, that the longitudinal grooves (7) extend from one side of the periphery in one cylinder half and from the oppositely disposed side of the periphery in the other cylinder half each time in the manner of a chord into the roller body in such a manner that the roller body (1, 2) is producible solely with the aid of an injection moulding die consisting of two symmetrical tool halves or moulding cheeks.
Patent DE-3363001-D1 (DE)
Title: Basin having a pivotable flushing bucket and a floatable plunging wall
Inventor: NILL WERNER ROBERT
IPC: E03F5/10
Filed: 1983-02-08
Granted: 1986-05-22
Abstract: 1. A basin, in particular a storm water or settling basin having a flushing dump (10) for the periodic cleansing of the basin floor (4) when empty, and floatable baffle (2, 8) for the retention of impurities at high water, characterised by a lifting device (14, 15) connected to the baffle (2, 8), for the raising of the baffle prior to the initiation of and during a flushing procedure using the flushing dump (10), and for the slow lowering of the baffle after flushing.
Patent DE-3363191-D1 (DE)
Title: Process for preparing cyclopropane carboxylic acid ester derivatives
Inventor: VAN BERKEL JOHANNES
IPC: C07C255/39
Filed: 1983-10-25
Granted: 1986-05-28
Abstract: A process for preparing a compound according to formula I containing substantially equimolar amounts of the 1R cis S- and the 1S cis R-isomers (the cis-2 enantiomer pair) and substantially free of the 1R cis R- and the 1S cis S-isomers (the cis-1 enantiomer pair), <IMAGE> (I)  wherein R1 and R2 are each independently selected from chlorine, bromine and methyl, which process comprises contacting the cis-1 enantiomer pair, alone or in the presence of the cis-2 enantiomer pair, with an organic amine base containing from 5 to 7 carbon atoms and being a secondary amine containing two branched alkyl groups or being a tertiary amine, and then separating off a solid compound containing the cis-2 enantiomer pair and substantially free of the cis-1 enantiomer pair, characterized in that the reaction mixture is in the form a solid-liquid slurry.
Patent DE-3379833-D1 (DE)
Title: Combinations of emulsifying agents for water-in-oil-type emulsions and their use
Inventor: ANSMANN ACHIM
IPC: C09K23/00
Filed: 1983-09-15
Granted: 1989-06-15
Abstract: 1. Emulsifier combinations for emulsions of the water-in-oil type, characterized in that they consist of mixtures of mono- and poly-esters of fatty acids containing 12 to 18 carbon atoms with glycerol and microcrystalline waxes.
Patent DE-3382751-D1 (DE)
Inventor: SANTORO GIOVANNI
IPC: B23K3/03
Filed: 1983-08-16
Granted: 1994-07-07
Abstract: Light-weight welder particularly suitable for soft and silver soldering and the like using a power varying according to the welding temperature, wherein the sensing member for detecting the welding temperature is the welding tip.
Patent DE-3474926-D1 (DE)
Title: Apparatus and method for coating particulate material with binder resin prior to forming particle board
Inventor: MCCLELLAN THOMAS ROY
IPC: B27N1/02
Filed: 1984-01-09
Granted: 1988-12-08
Abstract: An apparatus is disclosed for the continuous dispensing and blending of a fluid material with a particulate material in predetermined quantities. A master control is provided for synchronizing the startup and interruption of the systems for furnishing the particulate material and the fluid material and for operation of the blending apparatus, thereby facilitating the continuous operation thereof. The system is particularly adapted for use in the coating of wood furnish with binder adhesive prior to the pressing and heating of the wood furnish to form particle boards and the like.
Patent DE-3483941-D1 (DE)
Inventor: KHANNA PYARRE
IPC: G01N33/53
Filed: 1984-10-05
Granted: 1991-02-21
Abstract: Novel compositions and methods are provided for detecting the presence of a material of interest in a specimen on a solid surface. A composition useful for detecting the presence of a material of interest in a specimen comprises (1) a detector conjugate comprising a fluorescing moiety bonded to a compound capable of specific binding with the material of interest, or a derivative thereof, and (2) a non-detector conjugate comprising a poly(amino acid) and a compound having substantial structural and charge similarity to the fluorescing compound and no observable fluorescence, or low level fluorescence of a different wavelength than that of the fluorescing compound, in the region of fluorescence of the fluorescing compound. In the method of the invention, a specimen, on a solid surface, is combined with the detector conjugate and the non-detector conjugate, and the combination is incubated. Unbound conjugates are removed from the solid surface by washing and then the surface is irradiated with light having a wave length absorbed by the fluorescing compound. The fluorescent light emitted by the combination is observed and is a function of the amount of the material of interest present in the specimen.